Hemilophia

Description

Hemilophia is a genus of flowering plants that belongs to the Asteraceae family. It is native to South America, specifically in the Andean region of Peru and Bolivia. There are four known species of Hemilophia, which are H. angustifolia, H. decurrens, H. glandulosa, and H. uniflora.

Taxonomic Information

Appearance

Hemilophia plants are characterized by their erect stems that can grow up to 60 cm in height. The leaves are lanceolate and have serrated edges. The flowers are small and yellow, and they grow in clusters at the top of the stems. The fruit of Hemilophia is an achene, which is a dry, one-seeded fruit that does not open at maturity.

Care Guide

To take care of Hemilophia, make sure to water the plant regularly, but do not overwater it as it can lead to root rot. Fertilize the plant every two weeks during the growing season with a balanced fertilizer. Hemilophia prefers well-draining soil that is slightly acidic. It also needs full sun exposure and can tolerate temperatures as low as 15°F (-9°C). Hemilophia is hardy in USDA zones 8 to 10.

Common Pests & Diseases

Hemilophia can be susceptible to aphids, spider mites, and whiteflies. These pests can be controlled using insecticidal soap or neem oil. Hemilophia can also be affected by fungal diseases such as powdery mildew and root rot. To prevent these diseases, make sure to provide good air circulation and avoid overwatering.

Habitat

Hemilophia is native to the Andean region of Peru and Bolivia. It grows in rocky slopes and grasslands at elevations of 3,000 to 4,000 meters above sea level.

Question and Answer

Q: Can Hemilophia be grown indoors?

A: Yes, Hemilophia can be grown indoors as long as it receives full sun exposure and is not overwatered.

Q: How often should I fertilize Hemilophia?

A: Fertilize Hemilophia every two weeks during the growing season with a balanced fertilizer.

Q: Can Hemilophia tolerate cold temperatures?

A: Yes, Hemilophia can tolerate temperatures as low as 15°F (-9°C).

Q: How do I control pests on Hemilophia?

A: Use insecticidal soap or neem oil to control pests such as aphids, spider mites, and whiteflies.

Related Plants

• Ageratum
• Aster
• Chrysanthemum
• Cosmos
• Dahlia
• Echinacea
• Gazania
• Gerbera
• Marigold
• Zinnia

References

• Flora of Ecuador, Vol. 87: Asteraceae. Harling, G. & Andersson, L.. 2010. Hemilophia Cabrera.
• The Plant List. (2013). Version 1.1. Hemilophia. Available at: http://www.theplantlist.org/1.1/browse/A/Compositae/Hemilophia/
• USDA Natural Resources Conservation Service. (n.d.). Hemilophia. Available at: https://plants.usda.gov/core/profile?symbol=HEMIL